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dc.contributor.authorCARDOSO, A. C. F.pt_BR
dc.contributor.authorOLIVEIRA, M. S. B.pt_BR
dc.contributor.authorNEVES, L. R.pt_BR
dc.contributor.authorTAVARES-DIAS, M.pt_BR
dc.date.accessioned2017-04-17T11:11:11Zpt_BR
dc.date.available2017-04-17T11:11:11Zpt_BR
dc.date.created2017-04-17pt_BR
dc.date.issued2017pt_BR
dc.identifier.citationActa Amazonica, Manaus, v. 47, n. 2, p. 147-154, 2017.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1068540pt_BR
dc.descriptionThis study investigated the metazoan parasite fauna in Peckoltia braueri and Pterygoplichthys pardalis from a tributary of the Amazon River system, in northern Brazil. In P. braueri, 630 parasites were collected, belonging to Unilatus unilatus, Nothogyrodactylus sp., Genarchella genarchella, Proteocephalus sp., Gorytocephalus elongorchis, Dolops longicauda and Hirudinea gen. sp., with a dominance of monogenean species. In P. pardalis, 120 parasites were collected, belonging to U. unilatus, Acanthostomum gnerii and Gorytocephalus elongorchis, and this acanthocephalan was the dominant species. In both hosts, the parasites presented clumped distribution, high prevalence, low abundance, low Shannon diversity, and low species richness, with a predominance of helminth species. In P. braueri, host length was positively correlated with parasite species richness and Shannon index. There was no difference in the body condition of parasitized and non-parasitized fishes in either host. This was the first report of these parasites in P. braueri and P. pardalis.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectDigeneapt_BR
dc.subjectParasitept_BR
dc.subjectFreshwater fishept_BR
dc.subjectHelminthpt_BR
dc.titleMetazoan fauna parasitizing Peckoltia braueri and Pterygoplichthys pardalis (Loricariidae) catfishes from the northeastern Brazilian Amazon.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-04-17T11:11:11Zpt_BR
dc.subject.thesagroPeixe de água docept_BR
dc.subject.thesagroParasitopt_BR
dc.subject.thesagroHelmintopt_BR
riaa.ainfo.id1068540pt_BR
riaa.ainfo.lastupdate2017-04-17pt_BR
dc.contributor.institutionADRIELE CAROLINA FRANCO CARDOSO, Unifap; MARCOS SIDNEY BRITO OLIVEIRA, Ufopa; LIGIA RIGOR NEVES, Unifap; MARCOS TAVARES-DIAS, CPAF-AP.pt_BR
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